Are Levoit Air Purifier Filters Washable?

On this page (7 sections)

1. Are Levoit air purifier filters washable?
2. Can you rinse or vacuum a Levoit prefilter?
3. How do you check whether your Levoit filter is washable?
4. Which Levoit replacement filters match these models?
5. Is there a Levoit air purifier with a washable filter?
6. What should you do if you already washed a Levoit filter?
7. How do you decide whether to clean or replace a Levoit filter?

Some Levoit air purifier prefilters may be washable or cleanable, but many main filters need replacement. Check your model’s manual before washing or vacuuming any filter, because care instructions vary by purifier and filter layer.

A filter described as washable may refer only to its outer prefilter. That layer catches larger particles such as hair and dust, while a main filter and carbon layer may have separate replacement instructions.

Are Levoit air purifier filters washable?

Some prefilters may be cleaned, but you should not assume the whole Levoit filter is washable. The manual for your exact purifier tells you whether its prefilter can be rinsed, vacuumed, or cleaned another way.

A filter can have several layers in one assembly. For example, replacement filters for the LV-H132, LV-H126, and LV-H133 have a prefilter, a main filter, and activated carbon; their product instructions describe these as replacement filters.

Water or rough cleaning can harm a filter that isn't designed to be washed. If the manual doesn't clearly allow washing, leave the filter dry and replace it according to the purifier’s guidance.

For an overview of the outer layer’s role, see what a prefilter does in an air purifier. If you’re checking odor filtration, our guide explains what a charcoal filter does in an air purifier.

Can you rinse or vacuum a Levoit prefilter?

Rinse or vacuum a prefilter only if your model’s manual says to do so. The allowed cleaning method can differ between purifier models, even when the filters look similar.

If cleaning is allowed, follow the manual’s directions for removing the filter and letting it dry, if needed. Don't reinstall any damp filter, and don't use soap, brushes, or compressed air unless the instructions permit them.

A removable prefilter isn't proof that the main filter can be washed. Keep the layers together only as the manual directs, and avoid pulling apart a filter assembly that is meant to be replaced whole.

When should you replace the main filter?

Replace the main filter when the purifier’s instructions or filter indicator call for it. A washable prefilter can collect larger debris, but it doesn't turn a disposable main filter into a reusable one.

The filter for the LV-H133 is recommended for replacement every 6 to 8 months. The LV-H132 replacement filter is recommended every 6 months, while the LV-H126 replacement instructions give separate intervals for its prefilter and activated carbon set.

These intervals are model-specific guidance, not a universal schedule for every Levoit purifier. Use the manual for your own unit and account for its usage and surrounding air quality as instructed.

If you need to identify a replacement for a particular model, compare the best Levoit air purifier replacement filter options.

How do you check whether your Levoit filter is washable?

Find the purifier’s model number and check its manual for the exact filter-care directions. Search the manual for terms such as “prefilter,” “clean,” “wash,” and “replace.”

1. Find the model number on the purifier or its documentation.
2. Match the filter to that model, rather than relying on appearance.
3. Check whether the instructions allow cleaning, and which layer they mean.
4. Follow the stated method and replacement interval.

Don't rely on a generic “washable filter” description if it doesn't name your purifier model and filter layer. If the instructions are unclear, contact Levoit support before using water or a vacuum.

Does a washable prefilter save you from replacing the filter?

No. Cleaning a prefilter doesn't remove the need to replace other filter layers when due.

The main filter and activated carbon layer handle different parts of filtration and can have their own care instructions.

Carbon is used to reduce gases and odors in some Levoit replacement filters. Learn more about charcoal filters in air purifiers if odor control is part of your decision.

Keep a note of the filter replacement date or follow the purifier’s indicator and manual. Cleaning a washable part can help maintain it, but it doesn't reset the replacement schedule for other layers.

Which Levoit replacement filters match these models?

Match the replacement filter to the purifier’s exact model number. These three options are designed for the LV-H132, LV-H126, and LV-H133 respectively, and each uses a multi-layer replacement filter.

For model-specific choices, see the best Levoit LV-H132 replacement filter.

The LV-H126 filter instructions distinguish between the prefilter and activated carbon set replacement intervals. See Levoit LV-H126 replacement filter options for more detail.

Its recommended replacement cycle is 6 to 8 months. If you own this model, compare Levoit LV-PUR131 replacement filter options only if that is your purifier; the LV-PUR131 and LV-H133 are different model names.

For a larger Levoit unit, see replacement filters for the Levoit Vital 200S and verify the model number before ordering.

Is there a Levoit air purifier with a washable filter?

Some Levoit purifiers may have a cleanable prefilter, while their main filter still needs replacement. Check the manual for the specific model before treating it as a washable-filter air purifier.

The useful question is not whether a purifier has any washable part. It’s whether the filter layer you plan to clean is approved for washing, and what the manufacturer says to do with the remaining layers.

Choose a model based on its full care instructions and the replacement filter it uses. If you already own a Levoit purifier, identify its model before buying a replacement or cleaning a filter.

What should you do if you already washed a Levoit filter?

Don't put a wet filter back into the purifier. Check the manual and contact Levoit support if it doesn't say that the filter can be washed.

If the filter was not intended for water, let it dry away from heat and avoid using it until you know whether it remains suitable. Replace it if the manual or support advises replacement.

For future care, separate cleaning instructions for the prefilter from replacement guidance for the main filter and carbon layer. That distinction helps prevent accidental damage and missed filter changes.

How do you decide whether to clean or replace a Levoit filter?

For a Levoit air purifier washable filter, follow the model manual: clean only the layer it identifies as cleanable, and replace other layers when due. If you're unsure which filter you have, check the model number before acting.

If the instructions allow cleaning the prefilter, use only the stated method. If the manual calls for replacement, choose a filter made for your exact purifier model.

Compare the best replacement filters for Levoit air purifiers when it’s time to replace a filter, and confirm the model match before you buy.

Frequently asked questions

Can you wash a Levoit air purifier filter?

Some Levoit models have a washable or cleanable prefilter, but that doesn't mean the complete filter is washable. Check the manual for your exact purifier and follow its cleaning steps.

Don't rinse a main filter unless Levoit specifically says it is safe to do so.

Can I vacuum a Levoit air purifier filter?

Only vacuum a filter if the manual for your model allows it, and follow its instructions for the right surface and method. A prefilter may be designed for cleaning, while a pleated main filter can be damaged by improper handling.

Never use water on a filter unless the manual permits it.

How often should I replace a Levoit air purifier filter?

The replacement interval varies by model, filter type, air quality, and use. Follow the purifier manual and any filter indicator, and check the replacement filter instructions for that specific model.

For example, Levoit recommends replacing the LV-H133 filter every 6 to 8 months.

Does Levoit make an air purifier with a washable filter?

Some Levoit purifiers use a prefilter that can be cleaned, but washable parts and care steps vary by model. The main filter may still need replacement.

Check the manual for your purifier's exact model number to see which layer can be cleaned and how.